HomeMy WebLinkAbout10-039 Slump Air 10-23-10 Koechlein Consulting Engineers, Inc.
Geotechnical and Materials Engineers
12364 W. Alameda Pkwy YSuite 115 YLakewood, CO 80228-2845
� www.KCE-Denver.com
LAKEWOOD GRAND JUNCTION
(303) 989-1223 (970) 241-7700
(303) 989-0204 FAX (970) 241-7783 FAX
To: Town of Vail
Tom Kassmel,P.E. Job No: 10-039
Town Engineer Date: 10/23/10
Department of Public Works/Transportation Sheet: 1 of 1
1309 Elkhorn Drive
Vail,Colorado 81657
Report of Concrete Placement Observations
Project: Lionshead Transit Center, Vail, Colorado
Specifications: Slump 4�1.5 Air Content: 4.5%to 7.5°/o
Supplier Lafarge Mix LD. RMXCE45DG8V Ambient Temp. Range 42°F
Test Truck Time Time Time Mix Cubic Yards Water
No. Na Ticket No. gatched Arrived Placed Time Sampled Design Load/ Added
Strength Cumulative Gallons
1 4780730 85909429 8:55 am 9:15 am 9:42 am 9:52 am 4000 9/18 0
2 4780811 85909430 9:35 am ]0:00 am 10:15 am 10:25 am 4000 18/18 0
Air �'et
Test Unit Concrete
Slump (In.) Content Yield Remarks
No. �o�o� Weight Temp.( F)
(PCF)
1 3.50 5.5 136.2 N/A 55 1 set of 4 cylinders.
2 4.00 5.5 137.8 N/A 55
Progress Report:
Don Garcia Scott B. Myers, P.E.
Field Observer Reviewed By